50373917 has 4 divisors (see below), whose sum is σ = 54953376. Its totient is φ = 45794460.

The previous prime is 50373893. The next prime is 50373949. The reversal of 50373917 is 71937305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50373917 - 2¹⁰ = 50372893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50373017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2289713 + ... + 2289734.

It is an arithmetic number, because the mean of its divisors is an integer number (13738344).

Almost surely, 2^50373917 is an apocalyptic number.

It is an amenable number.

50373917 is a deficient number, since it is larger than the sum of its proper divisors (4579459).

50373917 is a wasteful number, since it uses less digits than its factorization.

50373917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579458.

The product of its (nonzero) digits is 19845, while the sum is 35.

The square root of 50373917 is about 7097.4584887832. The cubic root of 50373917 is about 369.3192180922.

The spelling of 50373917 in words is "fifty million, three hundred seventy-three thousand, nine hundred seventeen".